Illumination device



FIG. 1 is a perspective view of an illumination device showing our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a cross sectional view taken through line 3—3 in FIG. 2;

FIG. 4 is a right side view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

The broken line showing of various features of the illumination device in FIGS. 1–7 depicts environmental subject matter only and forms no part of the claimed design. 

The ornamental design for an illumination device, as shown and described. 